Dr. Athanasios Papakostas

Dr. Kisha Piggott is a retina specialist in the Department of Ophthalmology and Visual Sciences at Washington University School of Medicine. She provides medical and surgical care for conditions that affect the retina and vitreous, with a focus on preserving vision and helping patients understand their treatment options. She completed residency training in ophthalmology at Washington University School of Medicine and a fellowship in vitreoretinal disease and surgery. She earned her medical degree from Emory University School of Medicine and also completed a PhD in Immunology at Emory University. Dr. Piggott treats diabetic retinopathy, age-related macular degeneration, retinal detachment, macular holes and macular pucker, and retinal injuries from ocular trauma. She also has a special focus in ocular oncology, including uveal melanoma. Her research interests include uveal melanoma, bringing scientific insight to patient care.

Dr. Alia K. Durrani is a retina specialist who focuses on diseases of the retina and vitreous that can threaten vision. She cares for patients with conditions such as diabetic retinopathy, age-related macular degeneration, retinal detachment, macular hole, epiretinal membrane, and retinal vascular disease, and she also performs complex intraocular lens surgery when needed. Dr. Durrani earned an undergraduate degree in biomedical engineering from Vanderbilt University and completed medical school at Vanderbilt School of Medicine. She trained in ophthalmology at Wills Eye Hospital in Philadelphia and completed vitreoretinal surgical training at Vanderbilt Eye Institute. She is board certified and is a member of the American Society of Retina Specialists. Dr. Durrani emphasizes careful imaging review, clear explanations, and treatment plans tailored to each patient’s goals.

Dr. Ollya V. Fromal is a board-certified retina specialist dedicated to protecting and restoring sight for patients with medical and surgical retinal disease. She offers thoughtful, easy-to-understand guidance and partners closely with each patient to tailor a plan—whether that means in-office injections, laser treatments, or advanced retinal surgery. Patients appreciate her calm, thorough style and her commitment to answering questions so they feel prepared every step of the way. Dr. Fromal completed medical school at the Medical College of Georgia at Augusta University, ophthalmology residency at the Wills Eye Hospital in Philadelphia, and a vitreoretinal fellowship at the Emory Eye Center in Atlanta. At The Retina Institute, she manages complex problems ranging from macular disorders to traumatic injuries and challenging lens complications. Her goal is to deliver precise, modern care while keeping the experience personal and accessible for patients and their families.